Omni Roller 12 Pack Display This unique product has become one of the most convenient massage tools on the market. Not only is it small enough to fit in any bag, but it is also very effective. The grip handle makes it easy to use on knots and to feel restrictions in the tissue. The Omni can be used in place of hand massage and even be used in a whirlpool or soothing bathtub. The product can be simply cleaned using soap and water as needed.